13352243 has 2 divisors, whose sum is σ = 13352244. Its totient is φ = 13352242.

The previous prime is 13352239. The next prime is 13352249. The reversal of 13352243 is 34225331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13352243 - 2² = 13352239 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13352249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6676121 + 6676122.

It is an arithmetic number, because the mean of its divisors is an integer number (6676122).

Almost surely, 2^13352243 is an apocalyptic number.

13352243 is a deficient number, since it is larger than the sum of its proper divisors (1).

13352243 is an equidigital number, since it uses as much as digits as its factorization.

13352243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 23.

The square root of 13352243 is about 3654.0721120416. The cubic root of 13352243 is about 237.2382667916.

Adding to 13352243 its reverse (34225331), we get a palindrome (47577574).

The spelling of 13352243 in words is "thirteen million, three hundred fifty-two thousand, two hundred forty-three".